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Biology of gyrocotylideans with emphasis on reproduction, population ecology and phylogeny

Published online by Cambridge University Press:  06 April 2009

H. H. Williams ,
Judith A. Colin  and
O. Halvorsen
H. H. Williams
Affiliation:
The Open University in Wales, 24 Cathedral Road, Cardiff CFl 9SA (with research facilities at the Department of Zoology, National Museum of Wales)
Judith A. Colin
Affiliation:
The Open University in Wales, 24 Cathedral Road, Cardiff CFl 9SA (with research facilities at the Department of Zoology, National Museum of Wales)
O. Halvorsen
Affiliation:
Institute of Biology and Geology, University of Tromso, N9001, Tromso, Norway
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Summary

The Gyrocotylidea is a group of platyhelminths comprising only a dozen or so species which have been placed in three genera, Oyrocotyle Diesing, 1850, Amphiptyches Grube and Wagener in Wagener, 1852 and Gyrocotyloides Fuhrmann, 1930. All species are highly specific to chimaeroid fish, a small group of present-day holocephalans, and are restricted to the spiral valve intestine of these hosts.

Type
Research Article
Information
Parasitology , Volume 95 , Issue 1 , August 1987 , pp. 173 - 207
Copyright
Copyright © Cambridge University Press 1987

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